hosts/electra: place boot on a subvolume to avoid wiping grub

2026-08-24 10:04:09 -05:00 · 2022-08-12 17:55:58 -03:00
parent 807f88c0ee
commit 518798df53
1 changed files with 9 additions and 0 deletions
@@ -1,3 +1,4 @@
+{ hostname, ... }:
 {
  imports = [
    ../common/optional/btrfs-optin-persistence.nix
@@ -17,6 +18,14 @@
    };
  };

+  fileSystems = {
+    "/boot" = {
+      device = "/dev/disk/by-label/${hostname}";
+      fsType = "btrfs";
+      options = [ "subvol=boot" ];
+    };
+  };
+
  hardware.cpu.intel.updateMicrocode = true;

  virtualisation.hypervGuest.enable = true;